Answered: Fig(3-13a) shows a steel rod with…

Fig(3-13a) shows a steel rod with variable cross-section subjected to a central force. Find the total elongation of the rod if E=207GPa and the area of each cross-section is as indicated on the Fig.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Beams and Frames

A beam is a horizontal structure or a member which is always subjected to transverse shear loads.

Question

Fig(3-13a) shows a steel rod with variable cross-section subjected to a
central force. Find the total elongation of the rod if E=207GPa and
the area of each cross-section is as indicated on the Fig.
D
с
B
A
806.5mm²
53KN
3226mm2
26.7KN
161.3
mm²
8.9kN
-a-
2.13m
1.52m
0.61m

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